//
//  NSDictionary+NN.h
//  TempletProject
//
//  Created by lina on 15/11/4.
//  Copyright © 2015年 张 坤. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSDictionary (NN)
- (NSString *)JSONString;

+ (instancetype)dictionaryWithJSONString:(NSString *)string;

-(id)safeObjectForKey:(id)aKey;
+ (NSString *)logDic:(NSDictionary *)dic;
//+(void)maskNSNull;
@end
